Dolby Vision Amaze video and four 4K demos — MP4, DD 5.1
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Dolby Vision Amaze video — the most downloaded 4K demo in this library
Amaze has been the most downloaded file on this page since we added the Dolby Vision section. At 190MB and 56 seconds it’s compact enough to download quickly, and long enough to tell you what you need to know about your display’s Dolby Vision pipeline in under a minute.
The opening sequence is where most displays reveal their limitations. Color gradients in the butterfly wings transition from deep saturated tones to near-white highlights — on panels that can’t handle the full 12-bit depth Dolby Vision carries, banding appears in those transitions within the first ten seconds. On a well-calibrated display with proper Dolby Vision support, the gradients are clean throughout.
Art and Art of Essence
Both files sit in the 260MB range at just over a minute each. Art focuses on natural textures — stone, fabric, skin — where color accuracy and shadow detail matter more than peak brightness. Art of Essence pushes the color gamut harder with more saturated source material. Run both if you want to evaluate wide gamut performance across different content types rather than a single test scenario.
Blocks and Containers
Two files under a minute that cover the basics without the runtime of the others — geometry and flat color for Blocks, mixed lighting for Containers.
All five are MP4, 3840×2160, DD 5.1. The Dolby Vision signal doesn’t survive smart TV internal decoding — it needs a dedicated player pushing the stream over HDMI untouched. A dedicated player with HDMI passthrough is what keeps it intact.